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论坛正式代购intes-micro高精度马卡

本主题由 我爱祖祖 于 2008-6-3 08:49 置顶
还是没有图片和数据,希望看到图片和数据

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看不懂参数
是不是5寸,6寸,7寸?

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引用:
原帖由 chine009 于 2008-4-26 23:32 发表
还是没有图片和数据,希望看到图片和数据
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看来大家都对这些马卡有兴趣,我冒昧找来壹些图片及数据给大家参阅。
我自已很喜欢马卡,取其可以便携(较施卡略重),我的那台苏联制造Intes MK67 (150mm f/12, 1/6波长精度)成像锐利可以比美普通APO折射镜。马卡的镜片全部都是球面的因而比较容易磨制达至高精度。


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M500 [5" F/10]

Clear aperture: 5" (127 mm)
Percent central obstruction including secondary baffle: 33%
Tube diameter: 158 mm
Tube length: 345 mm
Tube weight: 3.3 kg (7.26 lbs)
Internal baffles allow daytime viewing with the highest contrast possible
Percent reflectivity of mirrors: 96%

Minimum optical quality for the system: 1/8th wave front
Photographic field of view: 1° 45'

Scope comes with certified optical test report, one year warranty on coatings , owner's manual with complete collimation instructions and unlimited customer service for as long as you own the telescope.

Also included: finder, visual back, 2" diagonal with a 21mm eyepiece and a carry case.



外國壹位同好將 M500 馬卡與 ED80折射比試:-
http://www.cloudynights.com/item.php?item_id=1468
附件: 您所在的用户组无法下载或查看附件

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M603 [6" F/10] and M615 [6" F/15]

Clear aperture: 150mm (6")
Focal ratio: F/10 or F/15 [NOTE: F/15 is US$150 additional].
OTA dimensions: 7.5" dia. X 14" long
Weight: 12.5 lbs
Enhanced coatings
Wave error on optics: 1/8th wave front
Recommended mount: EQ5 with dual axis drives.

Recommended eyepieces: Konigs and Orthoscopics.

Scope comes with certified optical test report, one year warranty on coatings , owner's manual with complete collimation instructions and unlimited customer service for as long as you own the telescope.



M603 的外國用者報告:-
http://www.cloudynights.com/item.php?item_id=756
http://www.cloudynights.com/item.php?item_id=757
http://www.cloudynights.com/item.php?item_id=976
附件: 您所在的用户组无法下载或查看附件

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Intes Micro Alter M703 [7" F/10]

Clear aperture: 180 mm , CO: 34%
Focal length: 1800 mm
Focal ratio: f/10
Tube diameter: 220 mm
Tube length: 490 mm
Tube weight: 7 kg (14.1 pounds) max.
Optical quality: warranted diffraction limited.

Sital primary mirror available for US$500 additional charge



[ 本帖最后由 TONGKW 于 2008-4-28 10:17 编辑 ]
附件: 您所在的用户组无法下载或查看附件

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Intes Micro Alter M715 [7" F/15]

Clear aperture: 180 mm
Focal length: 2,700 mm
Diameter of secondary mirror cell including baffle: 45 mm
Percent central obstruction : 25 % (by diameter)
Tube diameter: 215 mm
Tube length: 540 mm
Tube weight : 6.9 kg ( 15.18 lbs)
1/8 th wave front correction.

NOTE: Sital mirror available for US$500 additional charge


M715 的外國用者報告:-
http://www.cloudynights.com/item.php?item_id=1039
附件: 您所在的用户组无法下载或查看附件

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TONGKW的资料真好
Synta xt8,Takahashi TSA102,  TMB80600,80480
PENTAX xw,or,TELEVUE pl, barlow,DENK  bino,UO hd or

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您的这个报价是裸镜的 价格 吗 ?不包括其他 的 附件?

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似乎看到马卡拍摄的作品不多,还是孤陋寡闻了。
欢迎光临《美丽的天文》art.lamost.org  最近更新:2008.5.21
周熠君

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引用:
原帖由 pantao_9 于 2008-7-18 20:03 发表
您的这个报价是裸镜的 价格 吗 ?不包括其他 的 附件?
是的,我得到的价格体系就是纯OTA的价格,配件应该是需要另外加钱的
TMB115,TMB80,PENTAX XW、XF、XL, TV ZOOM、BINO、PLOSSL,POWERMATE
我爱祖祖的星空  http://blog.sina.com.cn/aizuzu
QQ群:46697482
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